\documentclass{report} 
\usepackage{graphicx} 
\usepackage{hyperref}
\usepackage{url}
\usepackage{xcolor}
\usepackage{listings}
\lstset{basicstyle=\ttfamily,
  showstringspaces=false,
  commentstyle=\color{red},
  keywordstyle=\color{blue}
}

\setlength{\parskip}{1em}

\begin{document}

\chapter{The Eclipse ICE Item Project Generator}
\input{content}

\end{document}

